My brother and I have been eyeing on a sale for the Mi Band 4, and we finally swooped to buy them at $40 AUD each!
![](Screenshot_20190903-020412_Video Player.jpg)
I used to have a Mi Band 2, and one thing I liked about it was being able to see my Facebook Messenger notifications on them.
The Mi Band 4 is definitely an upgrade.
For starters, it has a larger screen with a much higher resolution. I can also adjust the brightness of the display!
In terms of functionality, it also has a weather feature, notification history, and even media player control functionality!